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Class Information
Number: 52/668
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Fabric or lattice; e.g., indeterminate grating > Intersecting strips or strands > Face-to-face slats, edges coplanar > Interfitted edge slot
Description: Structure in which at least one first slat has a depth wise slot extending from an edge thereof, which slot receives another slat which crosses the first.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7596921 |
Stud spacer with interlocking projections |
Oct. 6, 2009 |
| 7591611 |
Fluent material confinement system |
Sep. 22, 2009 |
| 7549260 |
Grille |
Jun. 23, 2009 |
| 7544010 |
Portable porous pavement system and methods |
Jun. 9, 2009 |
| 7487610 |
Framing member for use in assembling a bleed sign face construction |
Feb. 10, 2009 |
| 7168219 |
Support apparatuses and jambs for windows and doors and methods of constructing same |
Jan. 30, 2007 |
| 7159369 |
Stud wall system and method using combined bridging and spacing device |
Jan. 9, 2007 |
| 7152368 |
Garden trellis |
Dec. 26, 2006 |
| 6817806 |
Fluent material confinement system |
Nov. 16, 2004 |
| 6792724 |
Methods of making windows and windows made thereby |
Sep. 21, 2004 |
| 6763642 |
Grid for a suspended ceiling |
Jul. 20, 2004 |
| 6735917 |
Connected frame structure and method of connecting frame members |
May. 18, 2004 |
| 6729100 |
Main tee splice |
May. 4, 2004 |
| 6708460 |
Stud wall system and method using a combined bridging and spacing device |
Mar. 23, 2004 |
| 6694697 |
Grating with crimped intersections |
Feb. 24, 2004 |
| 6453538 |
Outdoor railing system and rails |
Sep. 24, 2002 |
| 6357195 |
Support frame of sheet product |
Mar. 19, 2002 |
| 6327819 |
Face grating |
Dec. 11, 2001 |
| 6321499 |
Wood floor assembly |
Nov. 27, 2001 |
| 6305139 |
Beam clip |
Oct. 23, 2001 |
| 6286265 |
Recessed lighting fixture mounting |
Sep. 11, 2001 |
| 6237299 |
Lattice girder, in particular for forming a load-bearing guardrail on a suspended walkway |
May. 29, 2001 |
| 6216412 |
Method for the reinforcement of reinforced concrete and reinforcement for use thereof |
Apr. 17, 2001 |
| 6148834 |
Modular tent platform system |
Nov. 21, 2000 |
| 6131356 |
Muntin bar clip |
Oct. 17, 2000 |
| 6132129 |
Tetrahedral joint for furniture supports |
Oct. 17, 2000 |
| 6123378 |
Cross beam-main beam integral joint |
Sep. 26, 2000 |
| 6065255 |
Roof mounting for photovoltaic modules |
May. 23, 2000 |
| 6049932 |
Weld-free grids or gratings for bridge decks |
Apr. 18, 2000 |
| 5964072 |
Construction framework with intercrossing beams |
Oct. 12, 1999 |
| 5901524 |
Grid-like building panel framework and members for making such panel framework |
May. 11, 1999 |
| 5864910 |
Concrete composite weldless grating |
Feb. 2, 1999 |
| 5806121 |
Lightweight weldless gratings or grids for bridge decks |
Sep. 15, 1998 |
| 5797236 |
Auxiliary bottom insert apparatus for a container |
Aug. 25, 1998 |
| 5784741 |
Weld-free gratings for bridge decks with improved slotted opening |
Jul. 28, 1998 |
| 5735008 |
Weld-free gratings for bridge decks with improved primary and secondary bars |
Apr. 7, 1998 |
| 5642549 |
Weldless gratings or grids for bridge decks |
Jul. 1, 1997 |
| 5604949 |
Weld-free gratings for bridge decks |
Feb. 25, 1997 |
| 5555699 |
Cross-stiffened panel structure |
Sep. 17, 1996 |
| 5533305 |
Treatment booth for infectious patients |
Jul. 9, 1996 |
| 5485794 |
Structure for pallets, flooring, panelling and fencing |
Jan. 23, 1996 |
| 5469681 |
Vinyl ceiling grid structure |
Nov. 28, 1995 |
| 5463786 |
Weldless grating for bridge decks |
Nov. 7, 1995 |
| 5448870 |
Transom construction |
Sep. 12, 1995 |
| 5437136 |
Lattice girders, in particular for trusses |
Aug. 1, 1995 |
| 5428930 |
Concealed grid ceiling panel system |
Jul. 4, 1995 |
| 5417453 |
Lightweight flatbed trailer |
May. 23, 1995 |
| 5359828 |
Post assembly |
Nov. 1, 1994 |
| 5331727 |
Method of assembling components of a two sided colonial grid assembly into a door, window or like closure |
Jul. 26, 1994 |
| 5325629 |
Gratings for windows/doors |
Jul. 5, 1994 |
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